Building Automation
Why Building Automation Systems Underperform Even When Equipment Is Correct
Most building automation systems underperform not because the equipment is defective, but because system behavior was never fully understood, validated, or aligned with operational priorities during design, integration, and commissioning.
Modern BAS platforms are technically capable of delivering stable control, energy optimization, and operational insight. Yet many facilities experience persistent comfort complaints, excessive energy use, unreliable alarms, and poor data quality even after major automation investments. In most cases, the problem is not a hardware failure. It is an incomplete system-level understanding. Underperforming BAS systems can waste up to 20–30% of energy due to drift and lack of maintenance.
When automation…
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Download Our FREE Building Automation Handbook
Industrial Electricity Efficiency Handbook Vol.1
This 100+ page handbook is jammed with practical information on how to save energy, increase efficiency by using modern technologies such as variable frequency drives, high efficiency motors, energy efficient lighting, and energy management control systems.
This handbook offers a deep dive into the principles, technologies, and strategies that can drive energy efficiency improvements across various industrial sectors. With a focus on both proven and emerging techniques, it equips readers with the knowledge to reduce energy consumption, minimize environmental impact, and improve operational performance.
Through detailed discussions of energy-saving technologies, case studies, and actionable insights, this volume lays the foundation for building a more energy-conscious industrial environment. Whether you are just beginning to explore energy efficiency initiatives or are looking to optimize an existing program, this handbook provides the tools necessary to navigate the complexities of industrial energy use, making it an indispensable guide for anyone committed to achieving long-term sustainability and efficiency in industrial electricity management.
Latest Building Automation Articles
What is Building Automation?
Building automation is the coordinated control of a building’s mechanical, electrical, and energy systems through sensors, controllers, and software that respond to real operating conditions. When properly designed, it improves reliability, energy performance, and operational control, but when misunderstood, it quietly creates inefficiency, instability, and long-term operating risk.
What Building Automation Really Controls
Building automation is the coordinated control of a building’s mechanical, electrical, and energy systems through sensors, controllers, and software that respond to real operating conditions. When properly designed, it improves reliability, energy performance, and operational control, but when misunderstood, it quietly creates inefficiency, instability, and long-term…
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What is a Certified Energy Manager?
A Certified Energy Manager sits at the intersection of engineering judgment, operational reality, and long-term efficiency strategy. Their value is not defined by a credential alone, but by the responsibility they carry for how energy is measured, interpreted, and acted upon inside real facilities.
In practice, a Certified Energy Manager is the professional accountable for translating raw consumption data, equipment behavior, and financial constraints into decisions that reduce waste without compromising reliability. When this role is misunderstood or treated as purely administrative, organizations tend to chase short-term savings while missing deeper structural inefficiencies that quietly compound over time.
A Certified…
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Automated Level Crossings - A futuristic solution enabling Smart City Infrastructure
Smart city automated level crossings integrate IoT sensors, AI, and V2X to optimize traffic management, enhance rail safety, enable predictive maintenance, and deliver real-time monitoring via 5G, edge computing, and SCADA platforms.
Smart City Automated Level Crossings Explained: What You Need to Know
Around the world, railway tracks pass through villages, towns, cities and metropolises which creates the problem of ubiquitous Level Crossings as they transect roads, highways, etc. The real-time train data, collected through Global Positioning System (GPS) satellites can be used to calculate critical distance to a level crossing. A sensor (receiver) keeps polling the approaching train…
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Hierarchical Levels in Industrial Networks
Hierarchical Levels Industrial Networks align device, control, and enterprise layers across PLCs, SCADA, MES, and ERP, using fieldbus, Ethernet/IP, and Profinet to ensure deterministic control, real-time data, cybersecurity, and scalable OT-IT integration.
Hierarchical Levels in Industrial Networks: Overview and Best Practices
The industrial automation systems can be very complex, and it is usually structured into several hierarchical levels. Each of the hierarchical level has an appropriate communication level, which places different requirements on the communication network. Figure 1.1 shows an example of the hierarchy of an industrial automation system. For a broader overview of protocols and trends, industrial automation…
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Why Setpoints and Deadbands Matter More Than Expected
Setpoints define the desired operating conditions in a building automation system, while deadbands provide tolerance around those targets to prevent unnecessary cycling of equipment. The balance between them shapes comfort, energy use, and system stability.
In operational buildings, setpoints and deadbands are rarely the focus until something starts to feel wrong. Occupants complain of temperature swings, equipment runs harder than expected, or operators find themselves making constant adjustments that never seem to settle. In most cases, the issue is not faulty hardware or bad sensors but how these two settings interact with system logic over time. Small tuning decisions compound,…
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Building Automation System Control
A building automation system integrates electrical controls for HVAC, lighting, and power distribution, using BMS platforms, PLCs, BACnet/Modbus protocols, IoT sensors, and SCADA to optimize energy management, demand response, safety, and predictive maintenance.
Building Automation System Fundamentals
In an era of rapidly evolving technology, smart buildings have become crucial to modern infrastructure. With the advent of the Internet of Things (IoT), facility managers are increasingly adopting advanced systems to monitor and control various parts of a building's performance. One such solution is the Building Automation System (BAS), which focuses on improving energy efficiency and occupant comfort and reducing maintenance…
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